Hello Everyone,

Could someone please help me with an equation or at least give me the name of what I am looking for?

I am trying have excel give a certain amount when two conditions are met. For example When "A" is Present in one cell and "A" is present in another cell, 100 shows up. When "A" is present in one cell, and "B" is present in another cell, a percentage of that number comes up. I have already figure out the formula ...

=IF(AND(E15="A",G9="A"),G21,IF(AND(E15="A",G9="B"),G21/0.9235

This works except my entries are limited and I have to input about 70 different combinations. Does anyone have a better shortcut or tell me where I should be looking?
My raw Data :
So to Recap : here is what I need to do

A = 200 A
B = 300 B
C........ C
D........ D
E........ E
F........ F
G........ G
H........ H
I......... I
J........ J
Percentage Changes
0.923566879
0.744225834
0.645400593
0.549242424
0.517857143
0.460805085
0.389087657
0.38107753
0.305488255

here is what I need to do
A & A = 200
A & B = (200/.923566879)
A & C = (200/.744225834)
A & D = (200/.645400593)
And So on...


When I finish with the A's I move on to the B's

B & A = (300-(1-(300/.923566879))
B & B = 300
B & C = (300/.65400593)
and so on..
and then the c's

C&A = 400-(1-(400/.923566879))
C&B = 400 - (1- (400/.744225834)
C&C = 400
C&D = 400/.645400593

and so on until all the combinations are filled



Anyone know a better way than What I did Above? Or at least What name of equations I should be looking for to find out how to do it for myself? I really appreciate any help.